Computerized QT dispersion measurement and cardiovascular mortality in male veterans.
D002140:California; D002318:Cardiovascular Diseases / Q000401:mortality* / Q000503:physiopathology*; D004562:Electrocardiography; D006801:Humans; D008297:Male; D008875:Middle Aged; D011237:Predictive Value of Tests; D016016:Proportional Hazards Models; D014728:Veterans